植保机械强制性产品认证发展现状与展望

English

胡继红, 于庆旭

Development status and prospects of compulsory product certification for plant protection machinery

Hu Jihong, Yu Qingxu

中国农机化学报 . 2023, (8): 231 -237 . DOI: 10.13733/j.jcam.issn.2095-5553.2023.08.031